Precautions When Handling Fluids at High Temperature Immediately after operations are stopped, the coolant, engine oil, and hydraulic oil are at high temperature and the radiator and hydraulic tank are still under pressure. Attempting to remove the cap, drain the oil or coolant, or replace the filters may lead to serious burns. Always wait for the temperature to go down, and follow the specified procedures when carrying out these operations. HAOA050L Figure 4 To prevent hot coolant from spurting out, shut down engine, wait for the coolant to cool, then loosen the cap slowly to relieve the pressure.
To prevent hot oil from spurting out, shut down engine, wait for the oil to cool, then loosen the cap slowly to relieve the pressure. HAOA060L Figure 5 Asbestos Dust Hazard Prevention Asbestos dust can be HAZARDOUS to your health if it is inhaled. Materials containing asbestos fiber can be present on work site. Breathing air that contains asbestos fiber can ultimately cause serious or fatal lung damage. To prevent lung damage from asbestos fiber, observe following precautions: Use a respirator that is approved for use in an asbestos-laden atmosphere. Never use compressed air for cleaning. Use water for cleaning to keep down the dust.
ARO1770L Figure 6 Work on the machine or component with the wind at your back whenever possible. Always observe any rules and regulations related to the work site and working environment. SP000014 Track Excavator Safety Page 18